<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="订单ID" prop="orderId">
        <el-input
          v-model="queryParams.orderId"
          placeholder="请输入订单ID"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="商品ID" prop="goodsId">
        <el-input
          v-model="queryParams.goodsId"
          placeholder="请输入商品ID"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="子状态" prop="subStatusType">
        <el-select v-model="queryParams.subStatusType" placeholder="请选择子状态" clearable>
          <el-option
            v-for="dict in sub_status_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable>
          <el-option
            v-for="dict in wdm_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['ruoyi:detail:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['ruoyi:detail:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['ruoyi:detail:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['ruoyi:detail:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="detailList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="序号" align="center" prop="detailId" />
      <el-table-column label="订单ID" align="center" prop="orderId" />
      <el-table-column label="商品ID" align="center" prop="goodsId" />
      <el-table-column label="商品名称" align="center" prop="goodsName" />
      <el-table-column label="主图" align="center" prop="mainImage" width="100">
        <template #default="scope">
          <image-preview :src="scope.row.mainImage" :width="50" :height="50"/>
        </template>
      </el-table-column>
      <el-table-column label="单价" align="center" prop="price">
        <template #default="scope">{{ scope.row.price }}￥</template>
      </el-table-column>
      <el-table-column label="数量" align="center" prop="quantity" />
      <el-table-column label="小计" align="center" prop="subtotal" />
      <el-table-column label="入住日期" align="center" prop="checkinDate" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.checkinDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="退房日期" align="center" prop="checkoutDate" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.checkoutDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="物流单号" align="center" prop="logisticsNo" />
      <el-table-column label="快递公司" align="center" prop="express" />
      <el-table-column label="子状态" align="center" prop="subStatusType">
        <template #default="scope">
          <dict-tag :options="sub_status_type" :value="scope.row.subStatusType"/>
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="status">
        <template #default="scope">
          <dict-tag :options="wdm_status" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="备注信息" align="center" prop="remark" />
      <el-table-column label="扩展元数据" align="center" prop="orderExtra" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['ruoyi:detail:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['ruoyi:detail:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改订单详情信息对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="detailRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="订单ID" prop="orderId">
          <el-input v-model="form.orderId" placeholder="请输入订单ID" />
        </el-form-item>
        <el-form-item label="商品ID" prop="goodsId">
          <el-input v-model="form.goodsId" placeholder="请输入商品ID" />
        </el-form-item>
        <el-form-item label="商品名称" prop="goodsName">
          <el-input v-model="form.goodsName" placeholder="请输入商品名称" />
        </el-form-item>
        <el-form-item label="主图" prop="mainImage">
          <image-upload v-model="form.mainImage"/>
        </el-form-item>
        <el-form-item label="单价" prop="price">
          <el-input v-model="form.price" placeholder="请输入单价" />
        </el-form-item>
        <el-form-item label="数量" prop="quantity">
          <el-input v-model="form.quantity" placeholder="请输入数量" />
        </el-form-item>
        <el-form-item label="小计" prop="subtotal">
          <el-input v-model="form.subtotal" placeholder="请输入小计" />
        </el-form-item>
        <el-form-item label="入住日期" prop="checkinDate">
          <el-date-picker clearable
            v-model="form.checkinDate"
            type="date"
            value-format="YYYY-MM-DD"
            placeholder="请选择入住日期">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="退房日期" prop="checkoutDate">
          <el-date-picker clearable
            v-model="form.checkoutDate"
            type="date"
            value-format="YYYY-MM-DD"
            placeholder="请选择退房日期">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="物流单号" prop="logisticsNo">
          <el-input v-model="form.logisticsNo" placeholder="请输入物流单号" />
        </el-form-item>
        <el-form-item label="快递公司" prop="express">
          <el-input v-model="form.express" placeholder="请输入快递公司" />
        </el-form-item>
        <el-form-item label="子状态" prop="subStatusType">
          <el-select v-model="form.subStatusType" placeholder="请选择子状态">
            <el-option
              v-for="dict in sub_status_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in wdm_status"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="删除标志" prop="delFlag">
          <el-radio-group v-model="form.delFlag">
            <el-radio
              v-for="dict in del_flag"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注信息" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="扩展元数据" prop="orderExtra">
          <el-input v-model="form.orderExtra" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Detail">
import { listDetail, getDetail, delDetail, addDetail, updateDetail } from "@/api/ruoyi/detail"

const { proxy } = getCurrentInstance()
const { sub_status_type, wdm_status, del_flag } = proxy.useDict('sub_status_type', 'wdm_status', 'del_flag')

const detailList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref("")

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    orderId: null,
    goodsId: null,
    subStatusType: null,
    status: null,
  },
  rules: {
    orderId: [
      { required: true, message: "订单ID不能为空", trigger: "blur" }
    ],
    goodsId: [
      { required: true, message: "商品ID不能为空", trigger: "blur" }
    ],
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询订单详情信息列表 */
function getList() {
  loading.value = true
  listDetail(queryParams.value).then(response => {
    // detailList.value = response.rows
    // 过滤已删除数据（假设 delFlag 字段标识删除状态）
    detailList.value = response.rows.filter(
      (item) => item.delFlag !== "2"
    );
    total.value = response.total
    loading.value = false
  })
}

// 取消按钮
function cancel() {
  open.value = false
  reset()
}

// 表单重置
function reset() {
  form.value = {
    detailId: null,
    orderId: null,
    goodsId: null,
    goodsName: null,
    mainImage: null,
    price: null,
    quantity: null,
    subtotal: null,
    checkinDate: null,
    checkoutDate: null,
    logisticsNo: null,
    express: null,
    subStatusType: null,
    status: null,
    delFlag: null,
    version: null,
    createTime: null,
    updateTime: null,
    createBy: null,
    updateBy: null,
    remark: null,
    orderExtra: null
  }
  proxy.resetForm("detailRef")
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.detailId)
  single.value = selection.length != 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = "添加订单详情信息"
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const _detailId = row.detailId || ids.value
  getDetail(_detailId).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改订单详情信息"
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["detailRef"].validate(valid => {
    if (valid) {
      if (form.value.detailId != null) {
        updateDetail(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addDetail(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _detailIds = row.detailId || ids.value
  proxy.$modal.confirm('是否确认删除订单详情信息编号为"' + _detailIds + '"的数据项？').then(function() {
    return delDetail(_detailIds)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => {})
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('ruoyi/detail/export', {
    ...queryParams.value
  }, `detail_${new Date().getTime()}.xlsx`)
}

getList()
</script>
